London gardens
More than 80 of London's most beautiful spaces will unlock their iron gates for the seventh Open Garden Squares Weekend (020 7318 9299; www.gardenstrust.org.uk or London Parks and Gardens Trust) on 12 and 13 June: £5, under-12s free.

UK on the web
A new online guide is offering a comprehensive guide to the best Britain has to offer. Check out home-grown attractions on www.agreatplacetosee.com